Symbol: V_dyn_keepalive_interval
sys/netpfil/ipfw/ip_fw_dynamic.c
2510
TIME_LEQ(time_uptime + V_dyn_keepalive_interval,
sys/netpfil/ipfw/ip_fw_dynamic.c
2612
TIME_LEQ(time_uptime + V_dyn_keepalive_interval,
sys/netpfil/ipfw/ip_fw_dynamic.c
3196
V_dyn_keepalive_interval = 20;